public async Task Read_By_Where_Condition()
{
using (IDbConnection connection = LocalDbTestHelper.OpenTestConnection(TestContext.CurrentContext.Test.FullName))
{
// Arrange
await connection.Create(new City()
{
CityCode = "PUP", CityName = "Portsmouth", Area = "Hampshire"
});
await connection.Create(new City()
{
CityCode = "SOU", CityName = "Southampton", Area = "Hampshire"
});
await connection.Create(new City()
{
CityCode = "BOU", CityName = "Bournemouth", Area = "Dorset"
});
IEnumerable <City> cities = await connection.ReadList <City>(new { Area = "Hampshire" });
Assert.AreEqual(2, cities.Count());
}
}
public async Task Insert_With_Composite_Key_Two_Assigned_And_One_Sequential()
{
using (IDbConnection connection = LocalDbTestHelper.OpenTestConnection(TestContext.CurrentContext.Test.FullName))
{
// Act
AssignedPairAndSequential oneOneOne = await connection.Create(new AssignedPairAndSequential()
{
FirstAssignedId = 1, SecondAssignedId = 1, Heading = "One"
});
AssignedPairAndSequential oneOneTwo = await connection.Create(new AssignedPairAndSequential()
{
FirstAssignedId = 1, SecondAssignedId = 1, Heading = "Two"
});
AssignedPairAndSequential oneTwoOne = await connection.Create(new AssignedPairAndSequential()
{
FirstAssignedId = 1, SecondAssignedId = 2, Heading = "One"
});
// Assert
Assert.AreEqual(1, oneOneOne.SequentialId);
Assert.AreEqual(2, oneOneTwo.SequentialId);
Assert.AreEqual(1, oneTwoOne.SequentialId);
}
}
public async Task Read_Paged_With_Where_Dictionary()
{
using (IDbConnection connection = LocalDbTestHelper.OpenTestConnection(TestContext.CurrentContext.Test.FullName))
{
// Arrange
await connection.Create(new City()
{
CityCode = "PUP", CityName = "Portsmouth", Area = "Hampshire"
});
await connection.Create(new City()
{
CityCode = "SOU", CityName = "Southampton", Area = "Hampshire"
});
await connection.Create(new City()
{
CityCode = "BAS", CityName = "Basingstoke", Area = "Hampshire"
});
await connection.Create(new City()
{
CityCode = "WIN", CityName = "Winchester", Area = "Hampshire"
});
await connection.Create(new City()
{
CityCode = "PTR", CityName = "Petersfield", Area = "Hampshire"
});
await connection.Create(new City()
{
CityCode = "CHI", CityName = "Chichester", Area = "West Sussex"
});
await connection.Create(new City()
{
CityCode = "BOG", CityName = "Bognor Regis", Area = "West Sussex"
});
await connection.Create(new City()
{
CityCode = "BOU", CityName = "Bournemouth", Area = "Dorset"
});
// Act
PagedList <City> pagedList = await connection.ReadList <City>(
new Dictionary <string, object>() { { "Area", "Hampshire" } },
null,
4,
1);
// Assert
Assert.AreEqual(4, pagedList.Rows.Count());
Assert.AreEqual(false, pagedList.HasPrevious);
Assert.AreEqual(true, pagedList.HasNext);
Assert.AreEqual(2, pagedList.TotalPages);
Assert.AreEqual(5, pagedList.TotalRows);
}
}
public static IDataContext GetDataContext(Type dataContextType)
{
// check whether we are dealing with a type that implement IDataContext
if (typeof(IDataContext).IsAssignableFrom(dataContextType) == false)
{
throw new ArgumentException($"Type {dataContextType.Name} does not implement IDataContext.");
}
// return the data context for the given type
if (typeof(InMemoryDataContext).IsAssignableFrom(dataContextType))
{
return(new InMemoryDataContext());
}
else if (typeof(SqlServerDataContext).IsAssignableFrom(dataContextType))
{
// create the test database
LocalDbTestHelper.CreateTestDatabase(TestContext.CurrentContext.Test.FullName);
// return data context
return(new SqlServerDataContext(LocalDbTestHelper.GetTestConnectionString(TestContext.CurrentContext.Test.FullName)));
}
else
{
throw new ArgumentException($"Type {dataContextType} is not supported, add support in {nameof(DataContextTestHelper)}.cs");
}
}
public async Task Delete_List_Of_Entities()
{
using (IDbConnection connection = LocalDbTestHelper.OpenTestConnection(TestContext.CurrentContext.Test.FullName))
{
// Arrange
await connection.Create <City>(new City()
{
CityCode = "BAS", CityName = "Basingstoke", Area = "Hampshire"
});
await connection.Create <City>(new City()
{
CityCode = "PUP", CityName = "Portsmouth", Area = "Hampshire"
});
await connection.Create <City>(new City()
{
CityCode = "BOU", CityName = "Bournemouth", Area = "Dorset"
});
await connection.Create <City>(new City()
{
CityCode = "HAV", CityName = "Havant", Area = "Hampshire"
});
// Act
await connection.DeleteList <City>(new { Area = "Hampshire" });
// Assert
Assert.AreEqual(0, (await connection.ReadList <City>(new { Area = "Hampshire" })).Count());
Assert.AreEqual(1, (await connection.ReadAll <City>()).Count());
}
}
public async Task Delete_List_No_Conditions()
{
using (IDbConnection connection = LocalDbTestHelper.OpenTestConnection(TestContext.CurrentContext.Test.FullName))
{
// Arrange
await connection.Create <City>(new City()
{
CityCode = "BAS", CityName = "Basingstoke", Area = "Hampshire"
});
await connection.Create <City>(new City()
{
CityCode = "PUP", CityName = "Portsmouth", Area = "Hampshire"
});
await connection.Create <City>(new City()
{
CityCode = "BOU", CityName = "Bournemouth", Area = "Dorset"
});
await connection.Create <City>(new City()
{
CityCode = "HAV", CityName = "Havant", Area = "Hampshire"
});
// Act / Assert
Assert.ThrowsAsync <ArgumentException>(async() => { await connection.DeleteList <City>(null); });
Assert.ThrowsAsync <ArgumentException>(async() => { await connection.DeleteList <City>(new object()); });
}
}
public async Task Update_With_Datestamp()
{
using (IDbConnection connection = LocalDbTestHelper.OpenTestConnection(TestContext.CurrentContext.Test.FullName))
{
// Arrange
DateStamp row = await connection.Create(new DateStamp()
{
Name = "Key", Value = "Value"
})
.ConfigureAwait(false);
// sleep so that insert date and update date will be different when update called
Thread.Sleep(TimeSpan.FromMilliseconds(100));
// Act
DateTime updateDate = DateTime.Now;
DateStamp updatedRow = await connection.Update <DateStamp>(new { row.Name, Value = "New Value" })
.ConfigureAwait(false);
// Assert
Assert.AreEqual(row.Name, updatedRow.Name);
Assert.AreEqual("New Value", updatedRow.Value);
Assert.AreEqual(0, (row.InsertDate - updatedRow.InsertDate).Seconds);
Assert.AreNotEqual(row.InsertDate, updatedRow.UpdateDate);
Assert.That(updatedRow.UpdateDate, Is.EqualTo(updateDate).Within(TimeSpan.FromSeconds(1)));
}
}
public async Task Update_Editable_Properties()
{
using (IDbConnection connection = LocalDbTestHelper.OpenTestConnection(TestContext.CurrentContext.Test.FullName))
{
// Arrange
City city = await connection.Create <City>(new City()
{
CityCode = "BAS", CityName = "Basingstoke", Area = "Hampshire"
});
// Act
City basVegas = await connection.Update <City>(new
{
city.CityId,
CityCode = "BV",
CityName = "Bas Vegas!",
Area = "The Strip"
});
Assert.AreEqual(city.CityId, basVegas.CityId);
Assert.AreEqual("BV", basVegas.CityCode);
Assert.AreEqual("The Strip", basVegas.Area);
Assert.AreEqual("Bas Vegas!", basVegas.CityName);
}
}
public async Task Read_Paged_Last_Page()
{
using (IDbConnection connection = LocalDbTestHelper.OpenTestConnection(TestContext.CurrentContext.Test.FullName))
{
// Arrange - seed some data
await connection.Create(new City()
{
CityCode = "PUP", CityName = "Portsmouth", Area = "Hampshire"
});
await connection.Create(new City()
{
CityCode = "SOU", CityName = "Southampton", Area = "Hampshire"
});
await connection.Create(new City()
{
CityCode = "BAS", CityName = "Basingstoke", Area = "Hampshire"
});
await connection.Create(new City()
{
CityCode = "WIN", CityName = "Winchester", Area = "Hampshire"
});
await connection.Create(new City()
{
CityCode = "PTR", CityName = "Petersfield", Area = "Hampshire"
});
await connection.Create(new City()
{
CityCode = "CHI", CityName = "Chichester", Area = "West Sussex"
});
await connection.Create(new City()
{
CityCode = "BOG", CityName = "Bognor Regis", Area = "West Sussex"
});
await connection.Create(new City()
{
CityCode = "BOU", CityName = "Bournemouth", Area = "Dorset"
});
// Arrange - read the first page to see how many pages there are
int lastPage = (await connection.ReadList <City>(null, null, 3, 1)).TotalPages;
// Act - read the last page
PagedList <City> pagedList = await connection.ReadList <City>(null, null, 3, lastPage);
// Assert
Assert.AreEqual(pagedList.TotalRows - ((lastPage - 1) * 3), pagedList.Rows.Count());
Assert.AreEqual(true, pagedList.HasPrevious);
Assert.AreEqual(false, pagedList.HasNext);
Assert.AreEqual(lastPage, pagedList.TotalPages);
}
}
public async Task Read_Paged_With_Where_Dictionary_And_OrderBy_Dictionary()
{
using (IDbConnection connection = LocalDbTestHelper.OpenTestConnection(TestContext.CurrentContext.Test.FullName))
{
// Arrange
await connection.Create(new City()
{
CityCode = "PUP", CityName = "Portsmouth", Area = "Hampshire"
});
await connection.Create(new City()
{
CityCode = "SOU", CityName = "Southampton", Area = "Hampshire"
});
await connection.Create(new City()
{
CityCode = "BAS", CityName = "Basingstoke", Area = "Hampshire"
});
await connection.Create(new City()
{
CityCode = "WIN", CityName = "Winchester", Area = "Hampshire"
});
await connection.Create(new City()
{
CityCode = "PTR", CityName = "Petersfield", Area = "Hampshire"
});
await connection.Create(new City()
{
CityCode = "CHI", CityName = "Chichester", Area = "West Sussex"
});
await connection.Create(new City()
{
CityCode = "BOG", CityName = "Bognor Regis", Area = "West Sussex"
});
await connection.Create(new City()
{
CityCode = "BOU", CityName = "Bournemouth", Area = "Dorset"
});
// Act
PagedList <City> pagedList = await connection.ReadList <City>(
new Dictionary <string, object>() { { "Area", "Hampshire" } },
new Dictionary <string, SortOrder>() { { "CityName", SortOrder.Descending } },
5,
1);
// Assert
string[] expectedOrder = { "Winchester", "Southampton", "Portsmouth", "Petersfield", "Basingstoke" };
Assert.IsTrue(pagedList.Rows.Select(x => x.CityName).SequenceEqual(expectedOrder));
}
}
public static void DeleteDataContext(Type dataContextType)
{
// check whether we are dealing with a type that we need to dispose of
if (typeof(SqlServerDataContext).IsAssignableFrom(dataContextType))
{
// create the test database
LocalDbTestHelper.DeleteTestDatabase(TestContext.CurrentContext.Test.FullName);
}
}
public async Task Read_Paged_With_Invalid_OrderBy_Dictionary()
{
using (IDbConnection connection = LocalDbTestHelper.OpenTestConnection(TestContext.CurrentContext.Test.FullName))
{
// Arrange
await connection.Create(new City()
{
CityCode = "PUP", CityName = "Portsmouth", Area = "Hampshire"
});
await connection.Create(new City()
{
CityCode = "SOU", CityName = "Southampton", Area = "Hampshire"
});
await connection.Create(new City()
{
CityCode = "BAS", CityName = "Basingstoke", Area = "Hampshire"
});
await connection.Create(new City()
{
CityCode = "WIN", CityName = "Winchester", Area = "Hampshire"
});
await connection.Create(new City()
{
CityCode = "PTR", CityName = "Petersfield", Area = "Hampshire"
});
await connection.Create(new City()
{
CityCode = "CHI", CityName = "Chichester", Area = "West Sussex"
});
await connection.Create(new City()
{
CityCode = "BOG", CityName = "Bognor Regis", Area = "West Sussex"
});
await connection.Create(new City()
{
CityCode = "BOU", CityName = "Bournemouth", Area = "Dorset"
});
// Act / Assert
Assert.ThrowsAsync <ArgumentException>(async() =>
{
await connection.ReadList <City>(null, new Dictionary <string, SortOrder> {
{ "County", SortOrder.Descending }
}, 1, 1);
});
}
}
public async Task Insert_For_Soft_Delete()
{
using (IDbConnection connection = LocalDbTestHelper.OpenTestConnection(TestContext.CurrentContext.Test.FullName))
{
// Act
SoftDelete softDelete = await connection.Create <SoftDelete>(new SoftDelete()).ConfigureAwait(false);
// Assert
Assert.Greater(softDelete.SoftDeleteId, 0);
Assert.AreEqual(1, softDelete.RecordStatus);
}
}
public async Task Update_Soft_Delete_Column()
{
using (IDbConnection connection = LocalDbTestHelper.OpenTestConnection(TestContext.CurrentContext.Test.FullName))
{
// Arrange
SoftDelete softDelete = await connection.Create <SoftDelete>(new SoftDelete()).ConfigureAwait(false);
// Act / Assert
Assert.ThrowsAsync <ArgumentException>(async() =>
{
await connection.Update <SoftDelete>(new { softDelete.SoftDeleteId, RecordsStatus = 999 });
});
}
}
public async Task Insert_With_Assigned_Key()
{
using (IDbConnection connection = LocalDbTestHelper.OpenTestConnection(TestContext.CurrentContext.Test.FullName))
{
// Act
CityManual city = await connection.Create <CityManual>(new CityManual()
{
CityCode = "BRI",
CityName = "Brighton"
}).ConfigureAwait(false);
// Assert
Assert.AreEqual("BRI", city.CityCode);
Assert.AreEqual("Brighton", city.CityName);
}
}
public async Task Delete_Entity_Single_Typed_Argument()
{
using (IDbConnection connection = LocalDbTestHelper.OpenTestConnection(TestContext.CurrentContext.Test.FullName))
{
// Arrange
City city = await connection.Create <City>(new City()
{
CityCode = "BAS", CityName = "Basingstoke", Area = "Hampshire"
});
// Act
await connection.Delete <City>(city.CityId);
// Assert
Assert.IsNull(await connection.Read <City>(new { city.CityId }));
}
}
public async Task Insert_With_Identity()
{
using (IDbConnection connection = LocalDbTestHelper.OpenTestConnection(TestContext.CurrentContext.Test.FullName))
{
// Act
City city = await connection.Create <City>(new City()
{
CityCode = "BRI", CityName = "Brighton", Area = "Sussex"
})
.ConfigureAwait(false);
// Assert
Assert.Greater(city.CityId, 0);
Assert.AreEqual("BRI", city.CityCode);
Assert.AreEqual("Brighton", city.CityName);
Assert.AreEqual("Sussex", city.Area);
}
}
public async Task Insert_With_Datestamp()
{
using (IDbConnection connection = LocalDbTestHelper.OpenTestConnection(TestContext.CurrentContext.Test.FullName))
{
// Act
DateTime now = DateTime.Now;
DateStamp row = await connection.Create(new DateStamp()
{
Name = "Key", Value = "Value"
})
.ConfigureAwait(false);
// Assert
Assert.AreEqual("Key", row.Name);
Assert.AreEqual("Value", row.Value);
Assert.AreEqual(row.InsertDate, row.UpdateDate);
Assert.That(row.InsertDate, Is.EqualTo(now).Within(TimeSpan.FromSeconds(1)));
}
}
public async Task Read_All_With_Assigned()
{
using (IDbConnection connection = LocalDbTestHelper.OpenTestConnection(TestContext.CurrentContext.Test.FullName))
{
// Arrange
await connection.Create(new CityManual()
{
CityCode = "PUP", CityName = "Portsmouth"
});
await connection.Create(new CityManual()
{
CityCode = "NYC", CityName = "New York City"
});
// Act
IEnumerable <CityManual> cities = await connection.ReadAll <CityManual>();
// Assert
Assert.AreEqual(2, cities.Count());
}
}
public async Task Read_By_Id_With_Assigned_Single_Typed_Argument()
{
using (IDbConnection connection = LocalDbTestHelper.OpenTestConnection(TestContext.CurrentContext.Test.FullName))
{
// Arrange
await connection.Create(new CityManual()
{
CityCode = "PUP", CityName = "Portsmouth"
});
await connection.Create(new CityManual()
{
CityCode = "NYC", CityName = "New York City"
});
// Act
CityManual city = await connection.Read <CityManual>("NYC");
// Assert
Assert.AreEqual("NYC", city.CityCode);
Assert.AreEqual("New York City", city.CityName);
}
}
public async Task Read_All_With_Identity()
{
using (IDbConnection connection = LocalDbTestHelper.OpenTestConnection(TestContext.CurrentContext.Test.FullName))
{
// Arrange
await connection.Create(new City()
{
CityCode = "PUP", CityName = "Portsmouth", Area = "Hampshire"
});
await connection.Create(new City()
{
CityCode = "BOU", CityName = "Bournemouth", Area = "Dorset"
});
// Act
IEnumerable <City> cities = await connection.ReadAll <City>();
// Assert
Assert.AreEqual(2, cities.Count());
Assert.Greater(cities.ElementAt(0).CityId, 0);
Assert.Greater(cities.ElementAt(1).CityId, cities.ElementAt(0).CityId);
}
}
public async Task Update_Read_Only_Column()
{
using (IDbConnection connection = LocalDbTestHelper.OpenTestConnection(TestContext.CurrentContext.Test.FullName))
{
// Arrange
ReadOnly readOnly = await connection.Create <ReadOnly>(new ReadOnly()
{
Editable = "Hello",
ReadOnlyProperty = "World"
});
// Act
readOnly = await connection.Update <ReadOnly>(new
{
readOnly.SequentialId,
Editable = "Goodbye",
ReadOnlyProperty = "Yesterday"
});
// Assert
Assert.AreEqual("Goodbye", readOnly.Editable);
Assert.AreEqual("World", readOnly.ReadOnlyProperty);
}
}
public async Task Read_By_Id_With_Identity_Property_Bag()
{
using (IDbConnection connection = LocalDbTestHelper.OpenTestConnection(TestContext.CurrentContext.Test.FullName))
{
// Arrange
City pup = await connection.Create(new City()
{
CityCode = "PUP", CityName = "Portsmouth", Area = "Hampshire"
});
await connection.Create(new City()
{
CityCode = "NYC", CityName = "New York City", Area = "New York"
});
// Act
City city = await connection.Read <City>(new { pup.CityId });
// Assert
Assert.AreEqual(pup.CityId, city.CityId);
Assert.AreEqual("PUP", city.CityCode);
Assert.AreEqual("Portsmouth", city.CityName);
}
}
public void TearDown()
{
LocalDbTestHelper.DeleteTestDatabase(TestContext.CurrentContext.Test.FullName);
}
public void Setup()
{
LocalDbTestHelper.CreateTestDatabase(TestContext.CurrentContext.Test.FullName);
}